package lab04.test01;

public class HelloWorldRunnable implements Runnable{
    @Override
    public void run() {
        while (true) {

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

                e.printStackTrace();

            }

            System.out.println("hello,world!");

        }

    }

    public void start() {

    }

}

